Analysis Overview
SHA256
209765690105250f9d48d09d6bf6c4bbe22668e38b7b7e400b703e27bec45057
Threat Level: Known bad
The file 209765690105250f9d48d09d6bf6c4bbe22668e38b7b7e400b703e27bec45057.exe was found to be: Known bad.
Malicious Activity Summary
ZGRat
Detect ZGRat V1
SectopRAT
SectopRAT payload
Detects encrypted or obfuscated .NET executables
Downloads MZ/PE file
Executes dropped EXE
Loads dropped DLL
Suspicious use of SetThreadContext
Program crash
Enumerates physical storage devices
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of SendNotifyMessage
Suspicious behavior: MapViewOfSection
Checks SCSI registry key(s)
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-27 01:16
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-27 01:16
Reported
2024-04-27 01:19
Platform
win7-20231129-en
Max time kernel
142s
Max time network
145s
Command Line
Signatures
Detect ZGRat V1
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
SectopRAT
SectopRAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
ZGRat
Detects encrypted or obfuscated .NET executables
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Downloads MZ/PE file
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1n4.0.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1n4.2\run.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1n4.3.exe | N/A |
Loads dropped DLL
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2884 set thread context of 1456 | N/A | C:\Users\Admin\AppData\Local\Temp\u1n4.2\run.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 1456 set thread context of 1064 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe |
Enumerates physical storage devices
Checks SCSI registry key(s)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\u1n4.3.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\u1n4.3.exe | N/A |
| Key enumerated | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\u1n4.3.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1n4.2\run.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1n4.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1n4.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1n4.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1n4.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1n4.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1n4.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1n4.3.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1n4.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1n4.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1n4.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1n4.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1n4.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1n4.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1n4.3.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1n4.2\run.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1n4.2\run.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\209765690105250f9d48d09d6bf6c4bbe22668e38b7b7e400b703e27bec45057.exe
"C:\Users\Admin\AppData\Local\Temp\209765690105250f9d48d09d6bf6c4bbe22668e38b7b7e400b703e27bec45057.exe"
C:\Users\Admin\AppData\Local\Temp\u1n4.0.exe
"C:\Users\Admin\AppData\Local\Temp\u1n4.0.exe"
C:\Users\Admin\AppData\Local\Temp\u1n4.2\run.exe
"C:\Users\Admin\AppData\Local\Temp\u1n4.2\run.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\SysWOW64\cmd.exe
C:\Users\Admin\AppData\Local\Temp\u1n4.3.exe
"C:\Users\Admin\AppData\Local\Temp\u1n4.3.exe"
C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
"C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe" /eieci=11A12794-499E-4FA0-A281-A9A9AA8B2685 /eipi=5488CB36-BE62-4606-B07B-2EE938868BD1
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
Network
| Country | Destination | Domain | Proto |
| DE | 185.172.128.90:80 | 185.172.128.90 | tcp |
| DE | 185.172.128.228:80 | 185.172.128.228 | tcp |
| DE | 185.172.128.59:80 | 185.172.128.59 | tcp |
| US | 8.8.8.8:53 | note.padd.cn.com | udp |
| DE | 185.172.128.76:80 | 185.172.128.76 | tcp |
| RO | 176.97.76.106:80 | note.padd.cn.com | tcp |
| DE | 185.172.128.228:80 | 185.172.128.228 | tcp |
| US | 8.8.8.8:53 | svc.iolo.com | udp |
| US | 20.157.87.45:80 | svc.iolo.com | tcp |
| US | 8.8.8.8:53 | download.iolo.net | udp |
| US | 8.8.8.8:53 | download.iolo.net | udp |
| FR | 143.244.56.51:80 | download.iolo.net | tcp |
| FR | 143.244.56.51:443 | download.iolo.net | tcp |
| US | 20.157.87.45:80 | svc.iolo.com | tcp |
| US | 8.8.8.8:53 | westus2-2.in.applicationinsights.azure.com | udp |
| US | 20.9.155.150:443 | westus2-2.in.applicationinsights.azure.com | tcp |
| US | 20.9.155.150:443 | westus2-2.in.applicationinsights.azure.com | tcp |
| RU | 91.215.85.66:15647 | tcp | |
| RU | 91.215.85.66:9000 | 91.215.85.66 | tcp |
| US | 20.9.155.150:443 | westus2-2.in.applicationinsights.azure.com | tcp |
| US | 20.9.155.150:443 | westus2-2.in.applicationinsights.azure.com | tcp |
| US | 20.9.155.150:443 | westus2-2.in.applicationinsights.azure.com | tcp |
| US | 20.9.155.150:443 | westus2-2.in.applicationinsights.azure.com | tcp |
| US | 20.9.155.150:443 | westus2-2.in.applicationinsights.azure.com | tcp |
| US | 20.9.155.150:443 | westus2-2.in.applicationinsights.azure.com | tcp |
Files
memory/2128-1-0x00000000044B0000-0x00000000045B0000-memory.dmp
memory/2128-2-0x0000000000230000-0x000000000029D000-memory.dmp
memory/2128-3-0x0000000000400000-0x0000000004061000-memory.dmp
\Users\Admin\AppData\Local\Temp\u1n4.0.exe
| MD5 | bb2810421305b969836433a1dfb11271 |
| SHA1 | b539a84f42a3e07253bfc76ab2cc89de6fdf6f7c |
| SHA256 | 84a11b7b44f40e21f2b778875bb6af408a014eeb907fb846cbcc7ea73131cefa |
| SHA512 | 94bc6848061595b7d2c78dd03cb488eb1c51cf53f372d725687353b47c6c601dd6d2470cf308720e556fa7d6160ea1185f034e75db793c6bdd592dd3606a0963 |
memory/3060-20-0x0000000000400000-0x0000000004038000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\U1N41~1.ZIP
| MD5 | 78d3ca6355c93c72b494bb6a498bf639 |
| SHA1 | 2fa4e5df74bfe75c207c881a1b0d3bc1c62c8b0e |
| SHA256 | a1dd547a63b256aa6a16871ed03f8b025226f7617e67b8817a08444df077b001 |
| SHA512 | 1b2df7bee2514aee7efd3579f5dd33c76b40606d07dba69a34c45747662fad61174db4931bca02b058830107959205e889fee74f8ccc9f6e03f9fd111761f4ea |
\Users\Admin\AppData\Local\Temp\u1n4.2\run.exe
| MD5 | 9fb4770ced09aae3b437c1c6eb6d7334 |
| SHA1 | fe54b31b0db8665aa5b22bed147e8295afc88a03 |
| SHA256 | a05b592a971fe5011554013bcfe9a4aaf9cfc633bdd1fe3a8197f213d557b8d3 |
| SHA512 | 140fee6daf23fe8b7e441b3b4de83554af804f00ecedc421907a385ac79a63164bd9f28b4be061c2ea2262755d85e14d3a8e7dc910547837b664d78d93667256 |
C:\Users\Admin\AppData\Local\Temp\u1n4.2\relay.dll
| MD5 | 10d51becd0bbce0fab147ff9658c565e |
| SHA1 | 4689a18112ff876d3c066bc8c14a08fd6b7b7a4a |
| SHA256 | 7b2db9c88f60ed6dd24b1dec321a304564780fdb191a96ec35c051856128f1ed |
| SHA512 | 29faf493bb28f7842c905adc5312f31741effb09f841059b53d73b22aea2c4d41d73db10bbf37703d6aeb936ffacbc756a3cc85ba3c0b6a6863ef4d27fefcd29 |
C:\Users\Admin\AppData\Local\Temp\u1n4.2\bunch.dat
| MD5 | 1e8237d3028ab52821d69099e0954f97 |
| SHA1 | 30a6ae353adda0c471c6ed5b7a2458b07185abf2 |
| SHA256 | 9387488f9d338e211be2cb45109bf590a5070180bc0d4a703f70d3cb3c4e1742 |
| SHA512 | a6406d7c18694ee014d59df581f1f76e980b68e3361ae680dc979606a423eba48d35e37f143154dd97fe5f066baf0ea51a2e9f8bc822d593e1cba70ead6559f3 |
memory/2884-110-0x00000000742B0000-0x0000000074424000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\u1n4.2\whale.dbf
| MD5 | a723bf46048e0bfb15b8d77d7a648c3e |
| SHA1 | 8952d3c34e9341e4425571e10f22b782695bb915 |
| SHA256 | b440170853bdb43b66497f701aee2901080326975140b095a1669cb9dee13422 |
| SHA512 | ca8ea2f7f3c7af21b5673a0a3f2611b6580a7ed02efa2cfd8b343eb644ff09682bde43b25ef7aab68530d5ce31dcbd252c382dd336ecb610d4c4ebde78347273 |
C:\Users\Admin\AppData\Local\Temp\u1n4.2\UIxMarketPlugin.dll
| MD5 | d1ba9412e78bfc98074c5d724a1a87d6 |
| SHA1 | 0572f98d78fb0b366b5a086c2a74cc68b771d368 |
| SHA256 | cbcea8f28d8916219d1e8b0a8ca2db17e338eb812431bc4ad0cb36c06fd67f15 |
| SHA512 | 8765de36d3824b12c0a4478c31b985878d4811bd0e5b6fba4ea07f8c76340bd66a2da3490d4871b95d9a12f96efc25507dfd87f431de211664dbe9a9c914af6f |
memory/2884-111-0x0000000077610000-0x00000000777B9000-memory.dmp
memory/2128-117-0x0000000000400000-0x0000000004061000-memory.dmp
memory/2884-118-0x00000000742B0000-0x0000000074424000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\b845336a
| MD5 | 8e6dfffec32a3d96115421109a167ab7 |
| SHA1 | e43300f921d875cc2183081f6d7650330eddb038 |
| SHA256 | 978f01d2e58a6ede222d6279a6c264dfd7bfd18be308132bb313abffe5ef3dbe |
| SHA512 | 6a6c0cca10fae2709d543cb1be524b6156d0cde1d9316c0b3054282cff8310e6a7aed0b5f9cfe1b305cc514c06ca81691523fe1b07b8be04a93bc6e625a4fa5d |
\Users\Admin\AppData\Local\Temp\u1n4.3.exe
| MD5 | 397926927bca55be4a77839b1c44de6e |
| SHA1 | e10f3434ef3021c399dbba047832f02b3c898dbd |
| SHA256 | 4f07e1095cc915b2d46eb149d1c3be14f3f4b4bd2742517265947fd23bdca5a7 |
| SHA512 | cf54136b977fc8af7e8746d78676d0d464362a8cfa2213e392487003b5034562ee802e6911760b98a847bddd36ad664f32d849af84d7e208d4648bd97a2fa954 |
memory/2128-135-0x0000000000400000-0x0000000004061000-memory.dmp
memory/2128-140-0x00000000044B0000-0x00000000045B0000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\iolo\dm\ioloDMLog.txt
| MD5 | caef96999477f56a9e793e137201861f |
| SHA1 | 70b741d3fae49be45fc30bcf415557f83c8d3ccd |
| SHA256 | 5f6aa6d5ac67374bda592269ecb40137edf316cb1f1e5954655f5999f574ce9d |
| SHA512 | f31884f2345bb4fed821b8f233b8565476e52ff99f8cea256d067a9a4821d1f5e2fb9067c063391c153424e3ef38f307d6d794eac9eb3501f367fd8584d8404c |
memory/1456-160-0x0000000077610000-0x00000000777B9000-memory.dmp
memory/2888-217-0x0000000000400000-0x00000000008AD000-memory.dmp
memory/2060-218-0x0000000001260000-0x0000000004B58000-memory.dmp
memory/2060-219-0x000000001EBB0000-0x000000001ECC0000-memory.dmp
memory/2060-221-0x0000000000E80000-0x0000000000E8C000-memory.dmp
memory/2060-220-0x0000000000160000-0x0000000000170000-memory.dmp
memory/2060-222-0x0000000000E70000-0x0000000000E84000-memory.dmp
memory/2060-223-0x0000000000F80000-0x0000000000FA4000-memory.dmp
memory/2060-224-0x0000000000FB0000-0x0000000000FBA000-memory.dmp
memory/2060-225-0x0000000000FD0000-0x0000000000FFA000-memory.dmp
memory/2060-226-0x000000001ED40000-0x000000001EDF2000-memory.dmp
memory/2060-227-0x000000001E2E0000-0x000000001E35A000-memory.dmp
memory/2060-228-0x0000000000450000-0x00000000004B2000-memory.dmp
memory/2060-229-0x00000000001F0000-0x00000000001FA000-memory.dmp
memory/2060-233-0x0000000020200000-0x0000000020500000-memory.dmp
memory/2060-235-0x0000000000410000-0x000000000041A000-memory.dmp
memory/1456-236-0x00000000742B0000-0x0000000074424000-memory.dmp
memory/2060-237-0x00000000004D0000-0x00000000004DA000-memory.dmp
memory/2060-238-0x0000000000C30000-0x0000000000C52000-memory.dmp
memory/2060-241-0x0000000000C50000-0x0000000000C5C000-memory.dmp
memory/1064-246-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp
memory/1064-245-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp
memory/1064-244-0x0000000072B90000-0x0000000073BF2000-memory.dmp
memory/2060-250-0x0000000000410000-0x000000000041A000-memory.dmp
memory/2060-249-0x0000000000410000-0x000000000041A000-memory.dmp
memory/1064-251-0x0000000000400000-0x00000000004C6000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp987A.tmp
| MD5 | c9ff7748d8fcef4cf84a5501e996a641 |
| SHA1 | 02867e5010f62f97ebb0cfb32cb3ede9449fe0c9 |
| SHA256 | 4d3f3194cb1133437aa69bb880c8cbb55ddf06ff61a88ca6c3f1bbfbfd35d988 |
| SHA512 | d36054499869a8f56ac8547ccd5455f1252c24e17d2b185955390b32da7e2a732ace4e0f30f9493fcc61425a2e31ed623465f998f41af69423ee0e3ed1483a73 |
C:\Users\Admin\AppData\Local\Microsoft\ApplicationInsights\a156d2ee87eeb3012aacff4fcc5518f7fa0b2caa0b97ad5a5e46c2e4fdf8c5f4\d361c077908745dc9a405fa3e506cbe3.tmp
| MD5 | 21cf961eccf1e37010ec075f5249f5fe |
| SHA1 | 8ef821908a4d13cd6c08f400140f4d6fa489ec33 |
| SHA256 | 102152754b55237478fec0a3ff1064a919bf22cafb67a5f6b62084167ff1968b |
| SHA512 | 0da02276df6bf3f44b379ce7744f67942b4c335defa5a9d0f82dc4b6c3d7b0f4e725d5bbaba29a3e08b831ff70093f554c7955c28da806b200fcdf9b040fc624 |
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-27 01:16
Reported
2024-04-27 01:19
Platform
win10v2004-20240419-en
Max time kernel
63s
Max time network
62s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\209765690105250f9d48d09d6bf6c4bbe22668e38b7b7e400b703e27bec45057.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\209765690105250f9d48d09d6bf6c4bbe22668e38b7b7e400b703e27bec45057.exe
"C:\Users\Admin\AppData\Local\Temp\209765690105250f9d48d09d6bf6c4bbe22668e38b7b7e400b703e27bec45057.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 1728 -ip 1728
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1728 -s 696
Network
| Country | Destination | Domain | Proto |
| DE | 185.172.128.90:80 | tcp | |
| US | 23.53.113.159:80 | tcp | |
| DE | 185.172.128.228:80 | tcp | |
| DE | 185.172.128.59:80 | tcp |
Files
memory/1728-1-0x0000000004280000-0x0000000004380000-memory.dmp
memory/1728-2-0x0000000005C20000-0x0000000005C8D000-memory.dmp
memory/1728-3-0x0000000000400000-0x0000000004061000-memory.dmp
memory/1728-5-0x0000000004280000-0x0000000004380000-memory.dmp
memory/1728-6-0x0000000000400000-0x0000000004061000-memory.dmp
memory/1728-9-0x0000000000400000-0x0000000004061000-memory.dmp
memory/1728-11-0x0000000000400000-0x0000000004061000-memory.dmp